02
Voice AI
Voice agents that answer, qualify, and book on real phone lines, with transcripts and a clean handoff to a human.
Vapi · Twilio · OpenAI
Software studio · AI agents, apps & Web3
Applied AI.Real software.Shipped.
Velvy is a software studio. We design and build AI agents, web and mobile apps, Web3, and automation: you bring an ambiguous problem, we hand back a working, tested, observable system. Not a demo.
Free intro call · no obligation
Agent & LLM engineeringFounder-grade full-stackTested & observable
build log Live
The brief
“Support is drowning in tickets. Can AI take the first pass?”
- ScopeTriage agent · 3 tools · human review
- BuildAgent, ticket API & review queue
- TestUnit, integration & eval suites green
- ShipLive with logs, traces & alerts
Shipped to productionTested · logged · tracedA working system, not a demo
Two ways in. Pick yours.
One studio, one standard of work. Choose the path that sounds most like you.
Custom software, AI agents & Web3.
You have a product to build, an AI feature to ship, or a workflow that eats your team’s week. We scope it, build it, test it, and run it in production, as a fixed-scope sprint or embedded with your team.
Explore servicesMore calls answered. More jobs booked.
For trades and local service businesses: a website that wins the job, an AI receptionist that answers every call, and follow-up that keeps quotes from going cold.
WebsitesAI receptionistFollow-upGoogle & reviews
Path 01 · What we build
Applied AI, backed by full-stack delivery.
Most AI projects stall somewhere between the demo and production. We build the whole system around the model: the data, the integrations, the interface, the tests, and the monitoring that shows it’s working. When the job isn’t AI at all, the same engineering ships it.
All services01Where we lead
AI agents & LLM features
Agents that call your tools and follow your rules, and LLM features inside the product you already have. Measured, guarded, and observable, so you can trust what they do when nobody’s watching.
- Tool calling into your real systems
- Guardrails and human-in-the-loop review
- Evals that measure quality before release
- Tracing, logs, and cost visibility
OpenAI · Anthropic · TypeScript · Python
03
Web apps & SaaS
Production web apps with auth, billing, dashboards, and admin tools, on a stack your next hire already knows.
TypeScript · Next.js · PostgreSQL · Stripe
04
MVPs
A focused first version, scoped to the one loop that proves the idea, and built to grow instead of being rewritten.
Next.js · Supabase · Vercel
05
Mobile apps
iOS and Android apps, plus the backend, auth, payments, and notifications behind them.
iOS · Android · Firebase
06
Web3 & smart contracts
Contracts written test-first, and the apps, wallet flows, bots, and backends around them.
Solidity · Foundry · viem · Solana · Sui · TON
Smart contract development07
Bots
Telegram and Discord bots for communities, support, and internal operations.
Telegram · Discord · Node.js
08
Workflow automation
The copy-paste work between your tools, automated, with logging, retries, and a human in the loop where it matters.
Node.js · Python · APIs
09
Browser extensions
Chrome extensions that put your product, or an AI assistant, right where your users already work.
Chrome · TypeScript · React
10
Websites
Fast marketing sites and landing pages that read clearly and turn visitors into conversations.
Next.js · Vercel · Cloudflare
Who builds this
OpenLegion
Founded by the founder of OpenLegion, a source-available AI agent platform with 100+ GitHub stars.
10+ years
Shipping software from prototype to production.
The stack we ship on
TypeScriptReactNext.jsNode.jsPythonPostgreSQLSupabaseFirebaseStripeVercelCloudflareOpenAIAnthropicVapiTwilioSolidityFoundryviemSolanaSui MoveTONthree.js
Path 02 · For local businesses
Get found. Win trust. Close more.
Your next customer is searching your area right now. We build the website that wins their trust, the AI receptionist that answers their call, day or night, and the follow-up that gets the job booked. One connected growth system for trades and local services.
Where jobs leak, and what plugs them
01Fix → AI receptionist
The 9 pm call
You’re on a job, at dinner, asleep. The call hits voicemail, and the caller moves to the next name on Google.
02Fix → Follow-up automation
The slow quote
They asked three companies for a price. The first one to follow up usually wins the job.
03Fix → Google & review growth
The thin Google profile
Your work is excellent, but if your profile and reviews don’t show it, you’re not even in the comparison.
04Fix → A website that wins the job
The dated website
Customers size you up on their phone in under a minute. An old site quietly votes for your competitor.
9:16
Your AI receptionist On duty
Tonight · 9:14 pm
Just answered a call — new customer asking for a quote.
Booked them in: Tuesday, 9:00 am. It’s on your calendar.
Quote visit — new customerTuesday · 9:00 – 9:45 amAdded to your calendar
Try the technology
Meet the AI receptionist that never misses a call.
This is a live voice AI experience—not a recording. Start a conversation and hear how it answers questions, takes a customer’s details, and books the visit—like a great front-desk hire who never clocks out.
Answers calls 24/7
Trained on your services & pricing
Sends you a summary of every call
Books directly to your calendar
Available now
Live demoTry asking
“How much does a new website cost?”“Can I book something for Tuesday?”“What exactly do you automate?”
Microphone permission is required. You can end the conversation at any time.
The business case
Technology that earns its place.
We start where the money leaks—missed calls, slow follow-up, a website that undersells the quality of your work—then track what changes. No jargon, no innovation theater: more calls answered, more quotes out, more jobs won.
See everything we build3×more qualified leads
40%average time saved
67%faster response times
24/7customer coverage
Representative results across client engagements
“
Client outcome
JT
Jeff TsengCMO, Shippie
3× more qualified leads
“The AI workflows Velvy built generated 3× more qualified leads without increasing ad spend. The ROI was clear within the first month.”
How it works
From a fuzzy brief to a system in production.
The same four steps whether it’s an agent pilot, a full product build, or a local business’s growth system.
01
Discover
We pin down the problem, the users, and the constraints, then turn a fuzzy goal into a scoped plan. Discovery is short and paid, never an unpaid test project.
Scope02
Design
Architecture, data model, and interfaces, plus the guardrails and evals an AI system needs. Agreed before the build, so everyone knows what “done” means.
Plan03
Build
Working increments you can try as we go, with tests, CI, and logging from the start. Shipped to production, not left as a demo.
Ship04
Improve
We watch real usage, fix what gets in the way, and extend the system as you grow, or hand it to your team with the docs to run it.
IterateWays to work together
Fixed scope or ongoing- Automation Audit1 week
- Map the manual work and rank what’s worth automating first.
- Agent Pilot3–4 weeks
- One agent on one real workflow, measured against real cases.
- AI Feature Sprint4–6 weeks
- An LLM-powered feature, shipped inside your product.
- MVP Build5–8 weeks
- A focused first version, ready for real users.
- Fractional engineering2–3 days / week
- An embedded engineer on your roadmap, part-time.
- Milestone-based hourlyFlexible
- Scoped milestones, billed hourly, for work that keeps evolving.
Local business? It starts with a free growth blueprint call.
Common questions
Answers, before you even ask.
Something else on your mind? Ask us directly at hello@velvy.ai, or start the conversation below.
What does Velvy build?
Software, with applied AI at the center: AI agents and LLM features, voice AI, web apps and SaaS, MVPs, mobile apps, Web3 and smart contracts, Telegram and Discord bots, workflow automation, browser extensions, and websites. For local businesses we also build a connected growth system: a website that wins the job, an AI receptionist, and follow-up automation.
What's the difference between an AI demo and a production system?
A demo works once, on a good example. A production system has to handle the messy cases too. It connects to your real tools and data, has guardrails and a human in the loop where the stakes call for it, is measured with tests and evals, and is observable through logs and traces, so you can see what it did and why. That's the bar we build to: a working, tested, observable system, not a demo.
How do engagements work?
Most start small and concrete: an Automation Audit (1 week), an Agent Pilot (3–4 weeks), an AI Feature Sprint (4–6 weeks), or an MVP Build (5–8 weeks). For ongoing work there's fractional engineering at 2–3 days a week, or milestone-based hourly. We'll recommend the smallest engagement that answers your real question.
Do you do unpaid test projects?
No. Instead we offer short, paid discovery: we dig into the problem, test the riskiest assumption, and hand you a scoped plan you can use whether or not we build it. It's a better signal for both sides than a spec task.
What's your tech stack?
Mostly TypeScript, React, Next.js, and Node.js, with Python where the AI work calls for it. PostgreSQL, Supabase, or Firebase for data, Stripe for payments, Vercel and Cloudflare for hosting, OpenAI and Anthropic models for AI, and Vapi and Twilio for voice. If you already have a stack, we can work in it.
Do you build Web3 and smart contracts?
Yes. We write Solidity for EVM chains with Foundry, ethers, and viem, and build on Solana, Sui (Move), and TON, along with the apps, bots, and backends around the contracts. Contracts are written with thorough tests, and for anything that will hold real value we recommend an independent security audit before mainnet.
We're a local business. Is Velvy for us?
Yes. It's the other half of what we do: websites that win the job, AI receptionists that answer every call, and follow-up automation that chases quotes and reviews. Start with a free growth blueprint call and we'll show you where jobs are slipping away and what to fix first.
Will the AI receptionist sound robotic?
Judge for yourself. The live demo on this page is the same technology we deploy for clients. It's trained on your business's real knowledge, speaks naturally, and hands off to a human whenever a conversation needs one.
What happens after launch?
We don't disappear. We watch real usage, fix what gets in the way, and extend the system as you grow, or hand it over to your team with the documentation to run it.
How do we get started?
Book a free intro call below, or email hello@velvy.ai. Tell us what you're trying to build or fix, and we'll give you a straight read on approach and scope, plus the right first step: discovery, a pilot, a sprint, or a growth blueprint.